Add support for shared libraries with OS/2.
PR: 124
This commit is contained in:
Richard Levitte
parent
311e209931
commit
cd4c36adb8
7 changed files with 106 additions and 47 deletions
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@ -20,3 +20,12 @@
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If that finishes successfully you will find the libraries and programs in the
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"out" directory.
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Alternatively, you can make a dynamic build that puts the library code into
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crypto.dll and ssl.dll by running
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> make -f os2-emx-dll.mak
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This will build the above mentioned dlls and a matching pair of import
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libraries in the "out_dll" directory along with the set of test programs
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and the openssl application.
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@ -554,7 +554,9 @@ BIO_METHOD *BIO_s_socket(void);
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BIO_METHOD *BIO_s_connect(void);
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BIO_METHOD *BIO_s_accept(void);
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BIO_METHOD *BIO_s_fd(void);
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#ifndef OPENSSL_SYS_OS2
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BIO_METHOD *BIO_s_log(void);
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#endif
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BIO_METHOD *BIO_s_bio(void);
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BIO_METHOD *BIO_s_null(void);
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BIO_METHOD *BIO_f_null(void);
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@ -249,7 +249,7 @@
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/* Case insensiteve linking causes problems.... */
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#if defined(OPENSSL_SYS_WIN16) || defined(OPENSSL_SYS_VMS)
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#if defined(OPENSSL_SYS_WIN16) || defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_OS2)
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#undef ERR_load_CRYPTO_strings
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#define ERR_load_CRYPTO_strings ERR_load_CRYPTOlib_strings
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#undef OCSP_crlID_new
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@ -5,6 +5,11 @@ perl util\mkfiles.pl > MINFO
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@rem create make file
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perl util\mk1mf.pl OS2-EMX > OS2-EMX.mak
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perl util\mk1mf.pl dll OS2-EMX > OS2-EMX-DLL.mak
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echo Generating export definition files
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perl util\mkdef.pl crypto OS2 > os2\crypto.def
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perl util\mkdef.pl ssl OS2 > os2\ssl.def
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echo Generating x86 for GNU assember
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@ -984,8 +984,8 @@ BIO_ghbn_ctrl 1003 EXIST::FUNCTION:
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CRYPTO_free_ex_data 1004 EXIST::FUNCTION:
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CRYPTO_get_ex_data 1005 EXIST::FUNCTION:
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CRYPTO_set_ex_data 1007 EXIST::FUNCTION:
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ERR_load_CRYPTO_strings 1009 EXIST:!VMS,!WIN16:FUNCTION:
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ERR_load_CRYPTOlib_strings 1009 EXIST:VMS,WIN16:FUNCTION:
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ERR_load_CRYPTO_strings 1009 EXIST:!OS2,!VMS,!WIN16:FUNCTION:
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ERR_load_CRYPTOlib_strings 1009 EXIST:OS2,VMS,WIN16:FUNCTION:
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EVP_PKEY_bits 1010 EXIST::FUNCTION:
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MD5_Transform 1011 EXIST::FUNCTION:MD5
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SHA1_Transform 1012 EXIST::FUNCTION:SHA,SHA1
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@ -1216,7 +1216,7 @@ name_cmp 1239 EXIST::FUNCTION:
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str_dup 1240 NOEXIST::FUNCTION:
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i2s_ASN1_ENUMERATED 1241 EXIST::FUNCTION:
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i2s_ASN1_ENUMERATED_TABLE 1242 EXIST::FUNCTION:
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BIO_s_log 1243 EXIST:!WIN16,!WIN32,!macintosh:FUNCTION:
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BIO_s_log 1243 EXIST:!OS2,!WIN16,!WIN32,!macintosh:FUNCTION:
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BIO_f_reliable 1244 EXIST::FUNCTION:BIO
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PKCS7_dataFinal 1245 EXIST::FUNCTION:
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PKCS7_dataDecode 1246 EXIST::FUNCTION:
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@ -2732,8 +2732,8 @@ EC_POINT_point2oct 3178 EXIST::FUNCTION:EC
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KRB5_APREQ_free 3179 EXIST::FUNCTION:
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ASN1_OBJECT_it 3180 EXIST:!EXPORT_VAR_AS_FUNCTION:VARIABLE:
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ASN1_OBJECT_it 3180 EXIST:EXPORT_VAR_AS_FUNCTION:FUNCTION:
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OCSP_crlID_new 3181 EXIST:!VMS,!WIN16:FUNCTION:
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OCSP_crlID2_new 3181 EXIST:VMS,WIN16:FUNCTION:
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OCSP_crlID_new 3181 EXIST:!OS2,!VMS,!WIN16:FUNCTION:
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OCSP_crlID2_new 3181 EXIST:OS2,VMS,WIN16:FUNCTION:
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CONF_modules_load_file 3182 EXIST::FUNCTION:
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CONF_imodule_set_usr_data 3183 EXIST::FUNCTION:
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ENGINE_set_default_string 3184 EXIST::FUNCTION:
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@ -58,6 +58,7 @@ my $debug=0;
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my $crypto_num= "util/libeay.num";
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my $ssl_num= "util/ssleay.num";
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my $libname;
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my $do_update = 0;
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my $do_rewrite = 1;
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@ -73,12 +74,13 @@ my $VMS=0;
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my $W32=0;
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my $W16=0;
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my $NT=0;
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my $OS2=0;
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# Set this to make typesafe STACK definitions appear in DEF
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my $safe_stack_def = 0;
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my @known_platforms = ( "__FreeBSD__", "PERL5", "NeXT",
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"EXPORT_VAR_AS_FUNCTION" );
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my @known_ossl_platforms = ( "VMS", "WIN16", "WIN32", "WINNT" );
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my @known_ossl_platforms = ( "VMS", "WIN16", "WIN32", "WINNT", "OS2" );
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my @known_algorithms = ( "RC2", "RC4", "RC5", "IDEA", "DES", "BF",
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"CAST", "MD2", "MD4", "MD5", "SHA", "SHA0", "SHA1",
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"RIPEMD",
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@ -126,11 +128,18 @@ foreach (@ARGV, split(/ /, $options))
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$VMSAlpha=1;
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}
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$VMS=1 if $_ eq "VMS";
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$OS2=1 if $_ eq "OS2";
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$do_ssl=1 if $_ eq "ssleay";
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$do_ssl=1 if $_ eq "ssl";
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if ($_ eq "ssl") {
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$do_ssl=1;
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$libname=$_
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}
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$do_crypto=1 if $_ eq "libeay";
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$do_crypto=1 if $_ eq "crypto";
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if ($_ eq "crypto") {
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$do_crypto=1;
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$libname=$_;
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}
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$do_update=1 if $_ eq "update";
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$do_rewrite=1 if $_ eq "rewrite";
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$do_ctest=1 if $_ eq "ctest";
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@ -171,8 +180,17 @@ foreach (@ARGV, split(/ /, $options))
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}
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if (!$libname) {
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if ($do_ssl) {
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$libname="SSLEAY";
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}
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if ($do_crypto) {
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$libname="LIBEAY";
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}
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}
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# If no platform is given, assume WIN32
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if ($W32 + $W16 + $VMS == 0) {
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if ($W32 + $W16 + $VMS + $OS2 == 0) {
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$W32 = 1;
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}
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@ -183,7 +201,7 @@ if ($W16) {
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if (!$do_ssl && !$do_crypto)
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{
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print STDERR "usage: $0 ( ssl | crypto ) [ 16 | 32 | NT ]\n";
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print STDERR "usage: $0 ( ssl | crypto ) [ 16 | 32 | NT | OS2 ]\n";
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exit(1);
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}
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@ -307,10 +325,10 @@ EOF
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} else {
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&print_def_file(*STDOUT,"SSLEAY",*ssl_list,@ssl_symbols)
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&print_def_file(*STDOUT,$libname,*ssl_list,@ssl_symbols)
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if $do_ssl == 1;
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&print_def_file(*STDOUT,"LIBEAY",*crypto_list,@crypto_symbols)
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&print_def_file(*STDOUT,$libname,*crypto_list,@crypto_symbols)
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if $do_crypto == 1;
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}
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@ -997,6 +1015,7 @@ sub is_valid
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if ($keyword eq "WIN32" && $W32) { return 1; }
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if ($keyword eq "WIN16" && $W16) { return 1; }
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if ($keyword eq "WINNT" && $NT) { return 1; }
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if ($keyword eq "OS2" && $OS2) { return 1; }
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# Special platforms:
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# EXPORT_VAR_AS_FUNCTION means that global variables
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# will be represented as functions. This currently
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@ -1095,24 +1114,27 @@ sub print_def_file
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{
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(*OUT,my $name,*nums,my @symbols)=@_;
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my $n = 1; my @e; my @r; my @v; my $prev="";
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my $liboptions="";
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if ($W32)
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{ $name.="32"; }
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else
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elsif ($W16)
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{ $name.="16"; }
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elsif ($OS2)
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{ $liboptions = "INITINSTANCE\nDATA NONSHARED"; }
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print OUT <<"EOF";
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;
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; Definition file for the DLL version of the $name library from OpenSSL
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;
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LIBRARY $name
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LIBRARY $name $liboptions
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DESCRIPTION 'OpenSSL $name - http://www.openssl.org/'
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EOF
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if (!$W32) {
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if ($W16) {
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print <<"EOF";
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CODE PRELOAD MOVEABLE
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DATA PRELOAD MOVEABLE SINGLE
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@ -1151,10 +1173,10 @@ EOF
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print STDERR "Warning: Symbol '",$s2,"' redefined. old=",($nums{$prev} =~ /^(.*?)\\/,$1),", new=",($nums{$s2} =~ /^(.*?)\\/,$1),"\n";
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}
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$prev = $s2; # To warn about duplicates...
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if($v) {
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if($v && !$OS2) {
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printf OUT " %s%-39s @%-8d DATA\n",($W32)?"":"_",$s2,$n;
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} else {
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printf OUT " %s%-39s @%d\n",($W32)?"":"_",$s2,$n;
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printf OUT " %s%-39s @%d\n",($W32||$OS2)?"":"_",$s2,$n;
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}
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}
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}
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@ -10,18 +10,20 @@ $rm='rm -f';
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# C compiler stuff
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$cc='gcc';
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$cflags="-DL_ENDIAN -O3 -fomit-frame-pointer -m486 -Zmt -Wall ";
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$cflags="-DL_ENDIAN -O3 -fomit-frame-pointer -m486 -Zmtd -Wall ";
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$cflags.="-Zomf " if $shlib;
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$shl_cflag="-Zdll";
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if ($debug) {
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$cflags.="-g ";
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}
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$obj='.o';
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$obj=$shlib ? '.obj' : '.o';
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$ofile='-o ';
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# EXE linking stuff
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$link='${CC}';
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$lflags='${CFLAGS} -Zbsd-signals';
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$lflags='${CFLAGS} -Zbsd-signals -s';
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$efile='-o ';
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$exep='.exe';
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$ex_libs="-lsocket";
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@ -30,12 +32,12 @@ $ex_libs="-lsocket";
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$mklib='ar r';
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$mlflags='';
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$ranlib="ar s";
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$plib='lib';
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$libp=".a";
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$shlibp=".a";
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$plib='';
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$libp=$shlib ? ".lib" : ".a";
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$shlibp=$shlib ? ".dll" : ".a";
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$lfile='';
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$asm='as';
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$asm=$shlib ? 'as -Zomf' : 'as';
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$afile='-o ';
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$bn_asm_obj="";
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$bn_asm_src="";
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@ -46,24 +48,32 @@ $bf_enc_src="";
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if (!$no_asm)
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{
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$bn_asm_obj='crypto\bn\asm\bn-os2.o crypto\bn\asm\co-os2.o';
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$bn_asm_src='crypto\bn\asm\bn-os2.asm crypto\bn\asm\co-os2.asm';
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$des_enc_obj='crypto\des\asm\d-os2.o crypto\des\asm\y-os2.o';
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$des_enc_src='crypto\des\asm\d-os2.asm crypto\des\asm\y-os2.asm';
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$bf_enc_obj='crypto\bf\asm\b-os2.o';
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$bf_enc_src='crypto\bf\asm\b-os2.asm';
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$cast_enc_obj='crypto\cast\asm\c-os2.o';
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$cast_enc_src='crypto\cast\asm\c-os2.asm';
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$rc4_enc_obj='crypto\rc4\asm\r4-os2.o';
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$rc4_enc_src='crypto\rc4\asm\r4-os2.asm';
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$rc5_enc_obj='crypto\rc5\asm\r5-os2.o';
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$rc5_enc_src='crypto\rc5\asm\r5-os2.asm';
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$md5_asm_obj='crypto\md5\asm\m5-os2.o';
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$md5_asm_src='crypto\md5\asm\m5-os2.asm';
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$sha1_asm_obj='crypto\sha\asm\s1-os2.o';
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$sha1_asm_src='crypto\sha\asm\s1-os2.asm';
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$rmd160_asm_obj='crypto\ripemd\asm\rm-os2.o';
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$rmd160_asm_src='crypto\ripemd\asm\rm-os2.asm';
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$bn_asm_obj="crypto\\bn\\asm\\bn-os2$obj crypto\\bn\\asm\\co-os2$obj";
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$bn_asm_src="crypto\\bn\\asm\\bn-os2.asm crypto\\bn\\asm\\co-os2.asm";
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$des_enc_obj="crypto\\des\\asm\\d-os2$obj crypto\\des\\asm\\y-os2$obj";
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$des_enc_src="crypto\\des\\asm\\d-os2.asm crypto\\des\\asm\\y-os2.asm";
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$bf_enc_obj="crypto\\bf\\asm\\b-os2$obj";
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$bf_enc_src="crypto\\bf\\asm\\b-os2.asm";
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$cast_enc_obj="crypto\\cast\\asm\\c-os2$obj";
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$cast_enc_src="crypto\\cast\\asm\\c-os2.asm";
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$rc4_enc_obj="crypto\\rc4\\asm\\r4-os2$obj";
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$rc4_enc_src="crypto\\rc4\\asm\\r4-os2.asm";
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$rc5_enc_obj="crypto\\rc5\\asm\\r5-os2$obj";
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$rc5_enc_src="crypto\\rc5\\asm\\r5-os2.asm";
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$md5_asm_obj="crypto\\md5\\asm\\m5-os2$obj";
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$md5_asm_src="crypto\\md5\\asm\\m5-os2.asm";
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$sha1_asm_obj="crypto\\sha\\asm\\s1-os2$obj";
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$sha1_asm_src="crypto\\sha\\asm\\s1-os2.asm";
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$rmd160_asm_obj="crypto\\ripemd\\asm\\rm-os2$obj";
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$rmd160_asm_src="crypto\\ripemd\\asm\\rm-os2.asm";
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}
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if ($shlib)
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{
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$mlflags.=" $lflags -Zdll";
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$lib_cflag=" -D_DLL";
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$out_def="out_dll";
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$tmp_def="tmp_dll";
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}
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sub do_lib_rule
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@ -76,9 +86,20 @@ sub do_lib_rule
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($Name=$name) =~ tr/a-z/A-Z/;
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$ret.="$target: \$(${Name}OBJ)\n";
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$ret.="\t\$(RM) $target\n";
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$ret.="\t\$(MKLIB) $target \$(${Name}OBJ)\n";
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$ret.="\t\$(RANLIB) $target\n\n";
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if (!$shlib)
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{
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$ret.="\t\$(RM) $target\n";
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$ret.="\t\$(MKLIB) $target \$(${Name}OBJ)\n";
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$ret.="\t\$(RANLIB) $target\n\n";
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}
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else
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{
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local($ex)=($target =~ /O_SSL/)?' $(L_CRYPTO)':'';
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$ex.=' -lsocket';
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$ret.="\t\$(LINK) \$(SHLIB_CFLAGS) \$(MLFLAGS) $efile$target \$(SHLIB_EX_OBJ) \$(${Name}OBJ) $ex os2/${Name}.def\n";
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$ret.="\temximp -o $out_def/$name.a os2/${Name}.def\n";
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$ret.="\temximp -o $out_def/$name.lib os2/${Name}.def\n\n";
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}
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}
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sub do_link_rule
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@ -89,7 +110,7 @@ sub do_link_rule
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$file =~ s/\//$o/g if $o ne '/';
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$n=&bname($target);
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$ret.="$target: $files $dep_libs\n";
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$ret.="\t\$(LINK) ${efile}$target \$(LFLAGS) $files $libs\n\n";
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$ret.="\t\$(LINK) ${efile}$target \$(CFLAG) \$(LFLAGS) $files $libs\n\n";
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return($ret);
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}
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